Výsledky vyhledávání - "Camellia P. Clark"

Polysomnography and criteria for the antidepressant response to sleep deprivation

Autor: Camellia P. Clark, Shahrokh Golshan

Publikováno v: Journal of Affective Disorders. 101:195-200

Background One night of total or partial sleep deprivation (SD) produces a temporary remission in 40–60% of patients with major depression. Yet no attempts to determine the optimum response criterion(a) for the antidepressant response to SD have be

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7263384175b72db882aa5faede899f3c
https://doi.org/10.1016/j.jad.2006.11.020

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Decreased Perfusion in Young Alcohol-Dependent Women as Compared With Age-Matched Controls

Autor: Gregory G. Brown, Deborah R. Braun, Camellia P. Clark, Susan F. Tapert, Sean P.A. Drummond, Lisa T. Eyler

Publikováno v: The American Journal of Drug and Alcohol Abuse. 33:13-19

Aim: To use the superior spatial resolution of magnetic resonance imaging (MRI) to examine differences in cerebral perfusion between young alcohol dependent and normal women. Methods: Eight alcohol dependent women and 8 controls (all ages 18–25) re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fa3458159917a4c63b6042e66a839a5
https://doi.org/10.1080/00952990601082605

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Improved anatomic delineation of the antidepressant response to partial sleep deprivation in medial frontal cortex using perfusion-weighted functional MRI

Autor: Camellia P. Clark, J. Christian Gillin, Lawrence R. Frank, Gregory G. Brown, Linda E. Thomas, Ashley N. Sutherland

Publikováno v: Psychiatry Research: Neuroimaging. 146:213-222

This study used functional magnetic resonance imaging (fMRI) to clarify the sites of brain activity associated with the antidepressant effects of sleep deprivation (SD). We hypothesized: 1) depressed responders' baseline ventral anterior cingulate (A

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3143f9f9e9c13e2b8d3e8df0209c728
https://doi.org/10.1016/j.pscychresns.2005.12.008

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Quantitative evaluation of automated skull-stripping methods applied to contemporary and legacy images: Effects of diagnosis, bias correction, and slice location

Autor: David W. Shattuck, Richard M. Leahy, Bruce Fischl, Amanda Bischoff-Grethe, Terry L. Jernigan, Mark W. Bondi, Gregory G. Brown, David E. Rex, Christine Fennema-Notestine, Camellia P. Clark, Arthur W. Toga, Kelly H. Zou, I. Burak Ozyurt, Florent Ségonne, Shaunna Morris

Publikováno v: Human Brain Mapping. 27:99-113

Performance of automated methods to isolate brain from nonbrain tissues in magnetic resonance (MR) structural images may be influenced by MR signal inhomogeneities, type of MR image set, regional anatomy, and age and diagnosis of subjects studied. Th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1bf9b7444f28e5fd29344224620a845e
https://doi.org/10.1002/hbm.20161

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Nocturnal catecholamines and immune function in insomniacs, depressed patients, and control subjects

Autor: Michael G. Ziegler, Camellia P. Clark, Michael R. Irwin, J. Christian Gillin, Brian P. Kennedy

Publikováno v: Brain, Behavior, and Immunity. 17:365-372

Insomnia predicts cardiovascular and non-cardiovascular disease mortality. This study evaluated EEG sleep, nocturnal sympathetic activity, and daytime measures of immune function in subjects with primary insomnia (n = 17) and patients with current ma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24c11b242e8511dab743ff774136f129
https://doi.org/10.1016/s0889-1591(03)00031-x

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Sleep Deprivation, EEG, and Functional MRI in Depression Preliminary Results

Autor: Gregory G. Brown, Lawrence R. Frank, Camellia P. Clark

Publikováno v: Neuropsychopharmacology. 25:S79-S84

One night of total or partial sleep deprivation (SD) produces temporary remissions in 40-60% of patients with major depression. Two unmedicated patients with major depression and a matched control received quantitative perfusion MR images at baseline

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f87c9aa7672b30e81353cb1161616f8f
https://doi.org/10.1016/s0893-133x(01)00324-4

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The Effects of Transdermal Nicotine Therapy for Smoking Cessation on Depressive Symptoms in Patients with Major Depression

Autor: Camellia P. Clark, J. Christian Gillin, Laura Sutton, Mark Hyman Rapaport, John R. Kelsoe, Shahrokh Golshan, Sean P.A. Drummond, Christi A. Patten, Haraldur S. Thorsteinsson

Publikováno v: Neuropsychopharmacology. 24:350-358

This study examines the effects of transdermal nicotine patches for smoking cessation on depressive and withdrawal symptoms among 38 non-medicated subjects with Major Depressive Disorder. The study was conducted over a 29-day period, which included a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::656963077060ce4b1a99127fe2b3345a
https://doi.org/10.1016/s0893-133x(00)00217-7

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Clinical and Physiological Consequences of Rapid Tryptophan Depletion

Autor: Camellia P. Clark, Hans-Peter Landolt, Erich Seifritz, John R. Kelsoe, Polly Moore, J. Christian Gillin, Tahir Bhatti, Mark Hyman Rapaport

Publikováno v: Neuropsychopharmacology. 23:601-622

We review here the rapid tryptophan depletion (RTD) methodology and its controversial association with depressive relapse. RTD has been used over the past decade to deplete serotonin (5-hydroxy-tryptamine, or 5-HT) in humans and to probe the role of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e717406e701a66ba33c0609fd697e54
https://doi.org/10.1016/s0893-133x(00)00161-5

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